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Home My WebLink AboutLINCOLN PARK (FORMERLY LINCOLN MIXED-USE PDP), 1110 E. LINCOLN - PDP - 40-94G - SUBMITTAL DOCUMENTS - ROUND 1 - TRAFFIC STUDYM HCS2000: S alized Intersections Release le Analyst: Joseph Inter.: Lemay/Vine Agency: Matthew J. Delich, P.E. Area Type: All other areas Date: 12/6/04 Jurisd: Fort Collins Period: am® Year recent shor long bkgrd• otal Project ID: 0497 no nb/sb left -turn E/W St: Vine Street N/S St: Lemay Avenue SIGNALIZED INTERSECTION SUMMARY I Eastbound I Westbound I Northbound { Southbound I I L T R I L T R I L T R I L T R. No. Lanes I 1 1 1 0 I I 1 1 0 I 1 0 1 0 I i I 0 1 0 { LGConfig I L TR I L TR I I TR I TR { Volume I100 325 85 175 200 145 1 810 125 I 575 40 I Lane Width 112.0 12.0 112.0 12.0 1 12.0 I 12.0 i RTOR Vol 1 0 1 0 1 0 1 0 I Duration 0.25 Area Type: All other areas Signal Operations Phase Combination 1 2 3 4 1 5 6 7 8 EB Left A I NB Left Thru A I Thru P Right A a I Right P Peds I Peds X WB Left A { SB Left Thru A { Thru P Right A { Right P Peds I Peds X NB Right { EB Right SB Right { WB Right Green 31.0 59.0 Yellow 3.0 3.0 All Red 2.0 2.0 Cycle Length: 100.0 secs Intersection Performance Summary Appr/ Lane Adj Sat Ratios Lane Group Approach Lane Group Flow Rate Grp Capacity (s) v/c g/C Delay LOS Delay LOS Eastbound L 155 485 0.71 0.32 43.9 D TR 560 1805 0.80 0.31 40.0 D 40.8 D Westbound L 122 381 0.72 0.32 48.8 D TR 541 1745 0.75 0.31 36.8 D 39.0 D Northbound TR 1079 1829 1.02 0.59 52.9 D 52.9 D Southbound TR 1090 1847 0.61 0.59 15.7 B 15.7 B Intersection Delay = 39.3 (sec/veh) Intersection LOS = D HCS2000: S' alized Intersections Release le Analyst: Joseph Inter.: Lemay/Vine Agency: Matthew J. Delich, P.E. Area Type: All other areas Date: 12/6/04 Jurisd: Fort Collins Period:<�m ----- Year recent f hor long bkgrditot Project ID: 049W'no nb/sb left -turn E/W St: Vine Street N/S St: Lemay Avenue I Eastbound I L T R I No. Lanes 1 1 1 0 LGConfig I L TR Volume 135 145 65 Lane Width 112.0 12.0 RTOR Vol 1 0 SIGNALIZED INTERSECTION SUMMARY I Westbound I Northbound I Southbound 1 I L T R I L T R 1 L T R i I I I I 1 1 0 I 0 1 0 I 0 1 0 I I L TR I TR I TR 1115 265 140 I 420 40 I 660 85 1 112.0 12.0 1 12.0 1 12.0 I I 0 1 0 I 0 1 Duration 0.25 Area Type: All other areas Signal Operations Phase Combination 1 2 3 4 1 5 6 7 8 EB Left A I NB Left P Thru A ( Thru P Right A 1 Right P Peds X I Peds X WB Left A I SB Left P Thru A i Thru P Right A ► Right P Peds X I Peds X NB Right I EB Right SB Right I WB Right Green 34.0 56:0 Yellow 3.0 3.0 All Red 2.0 2.0 Cycle Length: 100.0 secs Intersection Performance Summary Appr/ Lane Adj Sat Ratios Lane Group Approach Lane Group Flow Rate Grp Capacity (s) v/c g/C Delay LOS Delay LOS Eastbound L 167 477 0.23 0.35 23.7 C TR 604 1776 0.38 0.34 25.4 C 25.2 C Westbound L 337 963 0.37 0.35 25.0 C TR 600 1766 0.73 0.34 33.7 C 31.7 C Northbound TR 1031 1841 0.51 0.56 15.4 B 15.4 B Southbound TR 1027 1834 0.83 0.56 26.2 C 26.2 C Intersection Delay = 24.9 (sec/veh) Intersection LOS = C M0 APPENDIX C i HCS2000: S' Zalized Intersections Release le Analyst: Joseph Agency: Matthew J. Delich, P.E. Date: 12/6/04 Period: am Project ID: 0497 E/W St: Vine Street Inter.: Lemay/Vine Area Type: All other areas Jurisd: Fort Collins Year recen shor long bkgrd,Cotal N/S St: Lemay Avenue SIGNALIZED INTERSECTION SUMMARY I Eastbound I Westbound I Northbound I Southbound I L T R I L T R I L T R I L T R I No. Lanes I I 1 1 0 I 1 1 1 0 I 1 0 1 0 I i 1 0 1 0 I LGConfig I L TR I L TR I LTR I LTR Volume I100 325 85 175 200 145 150 810 125 180 575 40 1 Lane Width 112.0 12.0 112.0 12.0 I 12.0 1 12.0 1 RTOR Vol 1 0 1 0 I 0 1 0 I Duration 0.25 Area Type: All other areas Signal Operations Phase Combination 1 2 3 4 1 5 6 7 & EB Left A I NB Left P Thru A 1 Thru P Right A 1 Right P Peds I Peds X WB Left A I SB Left P Thru A 1 Thru P Right A I Right P Peds 1 Peds X NB Right 1 EB Right SB Right 1 WB Right Green 28.0 62.0 Yellow 3.0 3.0 All Red 2.0 2.0 Cycle Length: 100.0 Intersection Performance Summary Appr/ Lane Adj Sat Ratios Lane Group Approach Lane Group Flow Rate Grp Capacity (s) v/c g/C Delay LOS Delay LOS Eastbound L 117 405 TR 505 1805 0.94 0.29 99.2 F 0.89 0.28 52.3 D 61.5 E Westbound L 84 291 1.05 0.29 147.3 F TR 489 1745 0.83 0.28 45.3 D 63.4 E Northbound LTR 1066 1720 1.09 0.62 73.4 E 73.4 E Southbound LTR 875 1411 0.86 0.62 26.5 C 26.5 C Intersection Delay = 57.6 (sec/veh) Intersection LOS = E secs HCS2000: Signalized Intersections Release 4.le Analyst: Joseph Inter.: Lemay/Vine Agency: Matthew J. Delich, P.E. Area Type: All other areas Date: 12/6/04 Jurisd: Fort C011LIJIS `=long Period: a�pm Year recent bkgrd<-r�ta�. - Project ID: 0497 E/W St: Vine Street NIS St: Lemay Avenue SIGNALIZED INTERSECTION SUMMARY I Eastbound I westbound I Northbound I Southbound I I L T R I L T R ► L T R I L T R 1 I No. Lanes I 1 1 0 I I 1 I I 1 0 I 0 1 0 I I 0 1 0 I LGConfig I L TR I L TR I LTR J LTR Volume 135 145 65 1115 265 140 120 420 40 190 660 85 1 Lane Width 112.0 12.0 112.0 12.0 1 12.0 1 12.0 1 RTOR Vol 1 0 1 0 1 0 1 0 1 Duration 0.25 Area Type: All other areas Signal Operations Phase Combination 1 2 3 4 1 5 6 7 8 EB Left A I NB Left P Thru A I Thru P Right A I Right P Peds X ( Peds X WB Left A I SB Left P Thru A I Thru P Right A 1 Right P Peds X I Peds X NB Right I EB Right SB Right 1 WB Right Green 28.0 62.0 Yellow 3.0 3.0 All Red 2.0 2.0 Cycle Length: 100.0 secs Intersection Performance Summary Appr/ Lane Adj Sat Ratios Lane Group Approach Lane Group Flow Rate Grp Capacity (s) v/c g/C Delay LOS Delay LOS Eastbound L 92 316 0.41 0.29 31.6 C TR 497 1776 0.46 0.28 30.4 C 30.6 C Westbound L 258 890 0.48 0.29 30.8 C TR 494 1766 0.89 0.28 52.6 D 47.7 D Northbound LTR 1080 1742. 0.51 0.62 12.3 B 12.3 B Southbound LTR 1009 1628 0.95 0.62 36.4 D 36.4 D Intersection Delay = 32.8 (sec/veh) Intersection LOS = C APPENDIX B IS HCS2000: S ialized Intersections ReleasE le Analyst: Joseph Inter.: Lemay/Vine Agency: Matthew J. Delich, P.E. Area Type: All other areas Date: 12/6/04 Jurisd: Fort Collins Period: am<j�D Year recent ho long' k r total Project ID: 0497 E/W St: Vine Street N/S St: Lemay Avenue SIGNALIZED INTERSECTION SUMMARY I Eastbound ► Westbound I Northbound I Southbound 1 1 L T R I L T R ► L T R I L T R I I I I I I No. Lanes I 1 1 0 ► 1 1 0 ► 0 1 0 1 0 1 0 ► LGConfig I L TR ( L TR 1 LTR I LTR ► Volume 1100 325 85 170 200 145 150 800 120 180 570 40 I Lane Width 112.0 12.0 112.0 12.0 1 12.0 ► 12.0 1 RTOR Vol 1 0 1 0 i 0 1 0 I Duration 0.25 Area Type: All other areas Signal Operations Phase Combination 1 2 3 4 1 5 6 7 8 EB Left A I NB Left P Thru A 1 Thru P Right A 1 Right P Peds X I Peds X WB Left A I SB Left P Thru A ( Thru P Right A ( Right P Peds X 1 Peds X NB Right 1 EB Right SB Right I WB Right Green 29.0 61.0 Yellow 3.0 3.0 All Red 2.0 2.0 Cycle Length: 100.0 secs Intersection Performance Summary Appr/ Lane Adj Sat Ratios Lane Group Approach Lane Group Flow Rate Grp Capacity (s) v/c g/C Delay LOS Delay,LOS Eastbound L 130 433 0.85 0.30 70.4 E TR 523 1805 0.86 0.29 47.2 D 51.8 D Westbound L 97 323 0.85 0.30 79.1 E TR 506 1745 0.80 0.29 41.9 D 48.2 D Northbound LTR 1049 1720 1.09 0.61 74.3 E 74.3 E Southbound LTR 859 1408 0.87 0.61 28.2 C 28.2 C Intersection Delay = 53.9 (sec/veh) Intersection LOS = D 3 HCS2000: c ialized Intersections Release le Analyst: Joseph Inter.: Lemay/Vine Agency: Matthew J. Delich, P.E. Area Type: All other areas Date: 12/6/04 Jurisd: Fort Collins Period:Qpm Year recent hort long<bk r total Project ID: 0497 E/W St: Vine Street N/S St: Lemay.Avenue SIGNALIZED INTERSECTION SUMMARY I Eastbound I Westbound I Northbound I Southbound 1 L T R I L T R I L T R I L T R 1 I No. Lanes I 1 I I I I 1 0 1 0 1 0 1 0 1 0 I I 1 1 0 LGConfig I L TR I L TR I. LTR I LTR Volume 135 145 65 I110 265 140 120 415 35 190 650 85 1 Lane Width 112.0 12.0 112.0 12.0 1 12.0 ( 12.0 1 RTOR Vol 1 0 1 0 I 0 I 0 1 Duration 0.25 Area Type: All other areas Signal Operations Phase Combination 1 2 3 4 1 5 6 7 8 EB Left A I NB Left P Thru A I Thru P Right A I Right P Peds X 1 Peds X WB Left A 1 SB Left P Thru A I Thru P Right A 1 Right P Peds X I Peds X NB Right I EB Right SB Right I WB Right Green 30.0 60.0 Yellow 3.0 3.0 All Red 2.0 2.0 Cycle Length: 100.0 secs Intersection Performance Summary Appr/ Lane Adj Sat Ratios Lane Group Approach Lane Group Flow Rate Grp Capacity (s) v/c g/C Delay LOS Delay LOS Eastbound L 117 377 0.32 0.31 28.1 C TR 533 1776 0.43 0.30 28.7 C 28.6 C Westbound L 284 917 0.42 0.31 28.4 C TR 530 1766 0.83 0.30 43.3 D 40.1 D Northbound LTR 1046 1743 0.52 0.60 13.4 B 13.4 B Southbound LTR 977 1628 0.97 0.60 41.6 D 41.6 D Intersection Delay = 33.2 (sec/veh) Intersection LOS = C 2 APPENDIX A TABLE I Short Range (2007) Background Peak Hour Operation M § p:v, —.6- 'w. 414 EB LT C E EB T/RT C D EB APPROACH C D LemaylVine (signal) WB LT C E WB TIRT D D WB APPROACH D D NB LTITIRT B E SB LTfT/RT D C OVERALL C D TABLE 2 Short Range (2007) Total Peak Hour Operation P,9-Pa�k®R MN,A M& AI R 5M ??4R 0rI0- t 1. .1 ll . . 11 . N4F MEr a Lemay/Vine (signal) EB LT C F EB TIRT C D EB APPROACH C E WB LT C F WB T/RT D D WB APPROACH D E NB LTIT/RT B E SB LT/T/RT D C OVERALL C TABLE 3 Short Range (2007) Total Peak Hour Operation With No NB/SB Left Turns 'R 441, Z N r *76�,' P� C� at�k..res.%..Y,i 3.u"'7T,.,,."�*''uvr)�r .HRS4y, K'S' G,71�jb' EB LT C D EB T/RT C D EB APPROACH C D Lemay/Vine (signal) WB LT C D WB T/RT C D WB APPROACH C D NB T/RT B D SB TIRT C B OVERALL C D 00 M `n TO: Kaye Vincent, Lagunitas Companies 0 CO M Cathy Mathis, VF Ripley Associates • LO Tricia Kroetch, North Star Design o a, City of Fort Col�!linj(-ss\1 co 0 o FROM: Matt Delich i'7 0 �J DATE: January 11, 2006 • k a o z LL SUBJECT: Lincoln Mixed -Use Project Transportation Impact Study - a Adequate Public Facilities analysis of Vine/Lemay 'o intersection (File: 0497ME01) J • �p > This memorandum addresses the adequate public facilities (APF) 0 0) co issues related to the Vine/Lemay intersection. Historically, this z intersection has been problematic due to geometric constraints. In Q the future, Vine Drive will be moved to the north. When this occurs, = rn it is anticipated that there will not be an APF issue. However, in z the interim, analyses are required that address solutions to the APF LU 0 operational issue. � o Currently, the Lemay/Vine intersection has one approach lane on N Lemay Avenue, and eastbound and westbound left -turn lanes on Vine Drive. The Lemay/Vine intersection was analyzed both with and without the Lincoln Mixed -Use Project site generated traffic. As shown in Table 1, the Lemay/Vine intersection will meet the City operational standards during the peak hours without the Lincoln Mixed -Use Project site traffic. Calculation forms are provided in Appendix A. With the Lincoln Mixed -Use Project site generated traffic, the subject intersection will operate acceptably in the morning peak hour, but it will not meet the City operational standards in the afternoon peak hour. This is reflected in Table 2. Calculation forms are provided in Appendix B. The increase in delay is greater than 2 percent, even though the increase in traffic is Wless than 1 percent. Therefore, the impact of the site generated traffic is significant per the City of Fort Collins criteria. a z Northbound and southbound left -turn lanes would require additional cc right-of-way and redesign of the railroad crossing. Since the City W of Fort Collins Master Street Plan shows the Lemay/Vine intersection ? shifted to the north with a future grade separated railroad crossing, VZ purchasing right-of-way and upgrading the existing railroad crossing _JUJ would not be reasonable. W z o Q a Restriction of northbound and southbound left -turns during the cr peak hours has been entertained by the City in other transportation o impact studies. Analysis of the Lemay/Vine intersection with the (n left -turn restrictions is shown in Table 3. Calculation forms are provided in Appendix C. The Lemay/Vine intersection will operate cc I— acceptably in both the morning and afternoon peak hours with UJ northbound and southbound left -turn restrictions. U LL If unacceptable operation occurs during one or more peak hours a at the Lemay/Vine intersection, the City may implement "no left turn Q cc H during peak hours" action for the northbound and southbound traffic on Lemay Avenue. This will result in acceptable operation at this intersection. .